# $Id: PKGBUILD 188844 2013-06-22 15:33:40Z thomas $
# Maintainer: Thomas Baechler <thomas@archlinux.org>
pkgname=ppp
pkgver=2.4.5
pkgrel=8
pkgdesc="A daemon which implements the Point-to-Point Protocol for dial-up networking"
arch=(i686 x86_64) 
url="http://www.samba.org/ppp/"
license=('custom:GPL/BSD')
depends=('glibc' 'libpcap>=1.0.0')
backup=(etc/ppp/{chap-secrets,pap-secrets,options,ip-up,ip-down,ip-down.d/00-dns.sh,ip-up.d/00-dns.sh,ipv6-up.d/00-iface-config.sh})
source=(ftp://ftp.samba.org/pub/ppp/ppp-${pkgver}.tar.gz
        options
        ip-up
        ip-down
        ip-up.d.dns.sh
        ip-down.d.dns.sh
        ipv6-up
        ipv6-down
        ipv6-up.d.iface-config.sh
        ppp.systemd)

build() {
  cd "${srcdir}/${pkgname}-${pkgver}"
  # fix CFLAGS
  # -D_GNU_SOURCE is needed for IPv6 to work apparently
  export CFLAGS="$CFLAGS -D_GNU_SOURCE"
  sed -i "s:-O2 -pipe -Wall -g:${CFLAGS}:" pppd/Makefile.linux
  sed -i "s:-g -O2:${CFLAGS}:" pppd/plugins/Makefile.linux
  sed -i "s:-O2:${CFLAGS}:" pppstats/Makefile.linux
  sed -i "s:-O2 -g -pipe:${CFLAGS}:" chat/Makefile.linux
  sed -i "s:-O:${CFLAGS}:" pppdump/Makefile.linux

  # enable active filter
  sed -i "s:^#FILTER=y:FILTER=y:" pppd/Makefile.linux
  # enable ipv6 support
  sed -i "s:^#HAVE_INET6=y:HAVE_INET6=y:" pppd/Makefile.linux
  # Enable Microsoft proprietary Callback Control Protocol
  sed -i "s:^#CBCP=y:CBCP=y:" pppd/Makefile.linux 
  
  # Fix build error with recent kernels
  rm include/linux/if_pppol2tp.h 

  ./configure --prefix=/usr
  make 
}

package() {
  cd "${srcdir}/${pkgname}-${pkgver}"
  make DESTDIR="${pkgdir}/usr" install 
  install -D -m644 ../options "${pkgdir}/etc/ppp/options"
  install -D -m755 ../ip-up   "${pkgdir}/etc/ppp/ip-up"
  install -D -m755 ../ip-down "${pkgdir}/etc/ppp/ip-down"
  install -d -m755 "${pkgdir}/etc/ppp/ip-up.d"
  install -d -m755 "${pkgdir}/etc/ppp/ip-down.d"
  install -m755 ../ip-up.d.dns.sh   "${pkgdir}/etc/ppp/ip-up.d/00-dns.sh"
  install -m755 ../ip-down.d.dns.sh "${pkgdir}/etc/ppp/ip-down.d/00-dns.sh"
  install -D -m755 ../ipv6-up   "${pkgdir}/etc/ppp/ipv6-up"
  install -D -m755 ../ipv6-down "${pkgdir}/etc/ppp/ipv6-down"
  install -d -m755 "${pkgdir}/etc/ppp/ipv6-up.d"
  install -d -m755 "${pkgdir}/etc/ppp/ipv6-down.d"
  install -m755 ../ipv6-up.d.iface-config.sh "${pkgdir}/etc/ppp/ipv6-up.d/00-iface-config.sh"
  install -D -m755 scripts/pon  "${pkgdir}/usr/bin/pon"
  install -D -m755 scripts/poff "${pkgdir}/usr/bin/poff"
  install -D -m755 scripts/plog "${pkgdir}/usr/sbin/plog"
  install -D -m644 scripts/pon.1 "${pkgdir}/usr/share/man/man1/pon.1"
  install -D -m600 etc.ppp/pap-secrets  "${pkgdir}/etc/ppp/pap-secrets"
  install -D -m600 etc.ppp/chap-secrets "${pkgdir}/etc/ppp/chap-secrets"
  install -d -m755 "${pkgdir}/etc/ppp/peers" 
  chmod 0755 "${pkgdir}/usr/lib/pppd/${pkgver}"/*.so
  install -D -m644 "${srcdir}"/ppp.systemd "${pkgdir}"/usr/lib/systemd/system/ppp@.service

  # usrmove
  cd "$pkgdir"/usr
  mv sbin/* bin/
  rmdir sbin
}
md5sums=('4621bc56167b6953ec4071043fe0ec57'
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         '9dde53aa5a931ebe1c7e3469199777c5'
         '37401eb0c3dcccb87f5ac4716d0f9f2c')